Traxxas Servo horn (with built-in spring and hardware) (for Summit / TRX-4 locking differential)

Servo horn (with built-in spring and hardware) (for Summit / TRX-4 locking differential)
Shift servo horn with built-in spring tensioner

Replacement part for these models:
Summit
TRX-4® 1979 Chevrolet® Blazer
TRX-4® 1979 Ford® Bronco
TRX-4® Chevrolet® K10 High Trail Edition™
TRX-4® Ford® Bronco
TRX-4® Scale and Trail™ Crawler
TRX-4® Unassembled Kit
TRX-6® Mercedes-Benz® G 63® AMG 6X6
TRX-6® Ultimate RC Hauler

Accessory part for these models:
TRX-4® Equipped with Traxx®
TRX-4® Sport Unassembled Kit
TRX-4® Sport